2ADLJ-HD67Mobile Phone

User Manual User Manual User Manual All rights are reserved. No part of this document may be reproduced without permission. While all efforts have been made to ensure the accuracy of all the contents in this manual, we assume no liability for errors or omissions or statements of any kind in this manual, whether such errors or omissions or statements resulting from negligence, accidents, or any other cause. The contents of this manual are subject to change without notice. Protect our environment! We strive to produce products in compliance with global environmental standards. Please consult your local authorities for proper disposal. Note: User Manual is just to guide the user about the functionality of the phone. It is not a certificate of technology. Some functions may vary due to modifications and upgrade of software, or due to printing mistake. “It is advisable to charge battery to 100% before start using phone for better battery life” User Manual 1- Welcome ............................................................... 7 1.1. Exciting Features ............................................... 7 2- Phone Layout........................................................ 9 2.1. Keys and Parts ................................................... 9 1. USB Jack .............................................................. 9 2. Earphone Jack ........................................................ 3. Receiver ................................................................ 9 4. Front Camera ........................................................ 9 5. Front Flash ............................................................ 9 6. Screen ................................................................... 9 7. Menu Key .............................................................. 9 8. Home Key ............................................................. 9 9. Back Key ............................................................... 9 M7L 1 User Manual 10. Volume Key ......................................................... 9 11. Power Key ........................................................... 9 12. Rear Flash .......................................................... 9 13. Rear Camera ...................................................... 9 14. Speaker ............................................................... 9 2.2. Icons and Indicators ........................................... 9 3- Getting Started ................................................... 10 3.1. Insert SIM card ................................................. 10 3.2. Insert Memory card............................................11 3.3. Unlock the Phone ............................................. 12 3.4. Using the Touch screen ................................... 12 3.5. Using the Phone’s Buttons ............................... 13 3.6. Context Menus ................................................. 13 M7L 2 User Manual 3.7. Options menus ................................................. 14 3.8. Menu Icons ...................................................... 14 4-Placing and Receiving Calls ................................ 15 4.1. Make a Call ...................................................... 15 4.2. Disable Phone Calls (Airplane mode) .............. 15 4.3. Disable SIM card .............................................. 15 5-The Home Screen ................................................ 15 5.1. Open and Close the Launcher ......................... 16 5.2. Switch to Recently Used Application ................ 17 5.3. Customize Home Screen ................................. 17 6-Connect to the Internet ........................................ 18 6.1. To configure your Internet: ............................... 18 6.2. Access Internet via Wi-Fi ................................. 18 M7L 3 User Manual 7-Managing Notifications ........................................ 19 7.1. Open the Notifications Panel ........................... 19 7.2. Respond to Notifications .................................. 19 7.3. Close Notifications Panel ................................. 19 8-Messaging ........................................................... 19 8.1. Message environment & Settings .................... 19 8.2. Using the Onscreen Keyboard ......................... 20 8.3. Create and Send Multimedia Message ............ 22 8.4. Operation on a message: ................................. 22 9-Multimedia ........................................................... 23 9.1. Camera ............................................................ 23 9.2. Gallery .............................................................. 24 9.3. Share an image ................................................ 24 M7L 4 User Manual 9.4.YT Music ........................................................... 24 9.5. FM Radio ......................................................... 24 9.6. Record Sounds ................................................ 25 9.7. Make Screenshot ............................................. 25 9.8. New features of the volume control ................. 26 10-Connect to Networks and Devices ..................... 26 10.1. Connect to PC ................................................ 26 10.2. Connect to Internet ........................................ 28 10.3. Connect to Wi-Fi Networks ............................ 28 10.4. Pair with Bluetooth Devices ........................... 28 10.5. Connect to Internet via your Phone ............... 29 10.6. Install Secure Certificate from SD Card ......... 29 11-Download Applications ....................................... 29 M7L 5 User Manual 12-Phone Settings .................................................. 29 13- Health and Safety Information .......................... 30 M7L 6 User Manual 1- WELCOME Congratulations on your purchase of the BLUmobile phone. Your phone provides many functions which are practical for daily use, such as a hands-free loudspeaker, camera, MP3 player, internet and much m…

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Xwireless LLC Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA Product Name: Mobile Phone FCC ID: 2ADLJ-HD67 Model(s): HD67 2.911(d)(5)(i) Equipment Type We, [Xwireless LLC ] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: • Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. • Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Paul Greene Date: 2024-01-24 Title and Company name: CEO NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(i) Equipment Type Attestation v1.2

Xwireless LLC Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA Product Name: Mobile Phone FCC ID: 2ADLJ-HD67 Model(s): HD67 2.911(d)(5)(ii) Applicant filing We, [Xwireless LLC ] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to § 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Paul Greene Date: 2024-01-24 Title and Company name: CEO NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(ii) Applicant Attestation v1.2

Xwireless LLC Section 2.911(d)(7) USA Agent for Service of Process Company name: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA Product Name: Mobile Phone FCC ID: 2ADLJ-HD67 Model(s): HD67 2.911(d)(7) USA Designated Agent for Service of Process We, [Xwireless LLC ] (“the applicant”) designate [Xwireless LLC] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA FRN: 0024077745 Contact Name: Paul Greene Telephone No: (301) 412-4412 Email: [email protected] Applicant Company name: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA FCC Grantee Code: 2ADLJ Contact Name: Paul Greene Telephone No: (301) 412-4412 Email: [email protected] Signature: Title: CEO Signature: Title: CEO Date: 2024-01-24 Date: 2024-01-24 2.911 (d)(7)USA Agent v1.2 Xwireless LLC NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-t o-the-communications-supply-chain-through-the 2.911 (d)(7)USA Agent v1.2

Letter of Authorization Company: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA Product Name: Mobile Phone Model Number: HD67 FCC Identifier: 2ADLJ-HD67 We authorize MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Name: Paul Greene Date: 2024-01-24 Title: CEO

Xwireless LLC Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2024-01-24 Subject; Request for Long Term Confidentiality FCC ID: 2ADLJ-HD67 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram BOM Operational Description Tune-up Procedurer software security requirement It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Paul Greene Title: CEO

Model: HD67 External Model: HD67 Model: HD67 Model: HD67

Label&Location Vortex Mobile Phone Model: HD67 FCC ID: 2ADLJ-HD67

Model: HD67 Internal Model: HD67 Model: HD67 Model: HD67

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 1 of 142 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China SARTestReport For ApplicantName: XwirelessLLC Address: 11565OldGeorgetownRoad,Rockville,MD,USA EUTName: MobilePhone BrandName: Vortex ModelNumber: HD67 IssuedBy CompanyName: BTFTestingLab(Shenzhen)Co.,Ltd. Address: F101,201and301,Building1,Block2,TantouIndustrialPark, TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, China ReportNumber: BTF231220R00601 TestStandards: FCC47CFR§2.1093IEEE1528-2013IEEEC95.1-2019 KDB447498D04KDB865664D01KDB865664D02 KDB941225D01KDB941225D05KDB248227D01 KDB941225D06KDB648474D04KDB690783D01 FCCID: 2ADLJ-HD67 TestConclusion: Pass TestDate: 2023-12-29to2024-1-9 DateofIssue: 2024-1-10 PreparedBy: ZoeyZhang/ProjectEngineer Date: 2024-1-10 ApprovedBy: Ryan.CJ/EMCManager Date: 2024-1-10 Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. TestReportNumber:BTF231220R00601 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 2 of 142 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China RevisionHistory VersionIssueDateRevisionsContent R_V02024-1-10Original Note:Oncetherevisionhasbeenmade,thenpreviousversionsreportsareinvalid. TestReportNumber:BTF231220R00601 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 3 of 142 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China TableofContents 1.Introduction...................................................................................................................................................................................................4 1.1IdentificationofTestingLaboratory.....................................................................................................................................................4 1.2IdentificationoftheResponsibleTestingLocation..............................................................................................................................4 1.3LaboratoryCondition...........................................................................................................................................................................4 1.4Announcement....................................................................................................................................................................................4 2.ProductInformation.......................................................................................................................................................................................5 2.1ApplicationInformation........................................................................................................................................................................5 2.2ManufacturerInformation....................................................................................................................................................................5 2.3FactoryInformation.............................................................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT).........................................................................................................................5 2.5EquipmentunderTestAncillaryEquipment........................................................................................................................................5 2.6TechnicalInformation..........................................................................................................................................................................5 3.SummaryofTestResults..............................................................................................................................................................................7 3.1TestStandards....................................................................................................................................................................................7 3.2DeviceCategoryandSARLimit..........................................................................................................................................................7 3.3TestResultSummary..........................................................................................................................................................................8 3.4TestUncertainty..................................................................................................................................................................................9 4.MeasurementSystem.................................................................................................................................................................................11 4.1SpecificAbsorptionRate(SAR)Definition........................................................................................................................................11 4.2MVGSARSystem.............................................................................................................................................................................11 5.SystemVerification.....................................................................................................................................…

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Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 1 of 97 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China RF Test Report For Applicant Name: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA EUT Name: Mobile Phone Brand Name: Vortex Model Number: HD67 Issued By Company Name: BTF Testing Lab (Shenzhen) Co., Ltd. Address: F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Report Number: BTF231220R00401 Test Standards: 47 CFR Part 15.247 Test Conclusion: Pass FCC ID: 2ADLJ-HD67 Test Date: 2023-12-21 to 2024-01-19 Date of Issue: 2024-01-23 Prepared By: Chris Liu / Project Engineer Date: 2024-01-23 Approved By: Ryan.CJ / EMC Manager Date: 2024-01-23 Note: All the test results in this report only related to the testing samples. Which can be duplicated completely for the legal use with approval of applicant; it shall not be reproduced except in full without the written approval of BTF Testing Lab (Shenzhen) Co., Ltd., All the objections should be raised within thirty days from the date of issue. To validate the report, you can contact us. Test Report Number: BTF231220R00401 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 2 of 97 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Revision History Version Issue Date Revisions Content R_V0 2024-01-23 Original Note: Once the revision has been made, then previous versions reports are invalid. Test Report Number: BTF231220R00401 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 3 of 97 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Table of Contents 1 INTRODUCTION ..........................................................................................................................................5 1.1 Identification of Testing Laboratory ...............................................................................................5 1.2 Identification of the Responsible Testing Location ......................................................................5 1.3 Announcement .................................................................................................................................5 2 PRODUCT INFORMATION ..........................................................................................................................6 2.1 Application Information ...................................................................................................................6 2.2 Manufacturer Information ................................................................................................................6 2.3 Factory Information .........................................................................................................................6 2.4 General Description of Equipment under Test (EUT) ...................................................................6 2.5 Technical Information ......................................................................................................................6 3 SUMMARY OF TEST RESULTS .................................................................................................................7 3.1 Test Standards ..................................................................................................................................7 3.2 Uncertainty of Test ...........................................................................................................................7 3.3 Summary of Test Result ..................................................................................................................7 4 TEST CONFIGURATION .............................................................................................................................8 4.1 Test Equipment List .........................................................................................................................8 4.2 Test Auxiliary Equipment ............................................................................................................. 10 4.3 Test Modes ..................................................................................................................................... 10 5 EVALUATION RESULTS (EVALUATION) ................................................................................................. 11 5.1 Antenna requirement ..................................................................................................................... 11 5.1.1 Conclusion: ........................................................................................................................... 11 6 RADIO SPECTRUM MATTER TEST RESULTS (RF) .............................................................................. 12 6.1 Conducted Emission at AC power line ....................................................................................... 12 6.1.1 E.U.T. Operation: ................................................................................................................. 12 6.1.2 Test Setup Diagram: ............................................................................................................ 12 6.1.3 Test Data: ............................................................................................................................ 13 6.2 Occupied Bandwidth .................................................................................................................... 15 6.2.1 E.U.T. Operation…

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Efficient ( 2G+3G+4G+2.4G-WiFi /BT) PEAK GAIN 2G: Frequency range Effi % Gaim dBi GSM850 824~894Mhz 26.55 0.45 GSM900 880~960Mhz 23.17 0.39 DCS1800 1710~1880Mhz 27.42 0.44 PCS1900 1850~1990Mhz 30.25 0.49 3G: W2 1850~1990Mhz 30.25 0.49 W5 824~894Mhz 26.55 0.45 4G: LTE-B2 1850~1990Mhz 30.25 0.49 LTE-B4 1710~2155Mhz 28.39 0.41 LTE-B5 824~894Mhz 26.55 0.45 LTE-B12 698~746Mhz 26.11 0.38 LTE-B13 746~787Mhz 25.84 0.39 LTE-B25 1850~1995Mhz 30.25 0.49 LTE-B26 814~894Mhz 26.55 0.45 LTE-B41 2500~2690Mhz 32.79 0.47 LTE-B66 1710-2200MHZ 28.39 0.41 LTE-B71 617~697.9Mhz 24.42 0.34 2.4G-WIFI 2400~2500Mhz 38.56 1.05 BT 2400~2500Mhz 38.56 1.05 GPS 1575Mhz 36.23 1.15 5.8G-WIFI 5100~5800Mhz 31.72 1.28 Efficient ( 617-697.9Hz ） Efficient ( 698-798MHz ） Efficient ( 791-894MHz ） Efficient ( 880-960MHz ） Efficient (1710-1880MHz ） Efficient ( 1880-1990MHz ） Efficient ( 1920-2170MHz ) Efficient ( 2300-2400MHz ) Efficient ( 2500-2690MHz ) Efficient ( 2.4G-WIFI/BT 2400-2500MHz ) Efficient ( GPS 1575.42MHz ) Efficient ( 5.8G-WIFI 5100-5800MHz )

Model: HD67 Conducted Emission at AC power line Band edge emissions (Radiated) Emissions in frequency bands (above 1GHz) Model: HD67 Emissions in frequency bands (below 1GHz)